There are several relays and they are generally black and about the size of an ice cube.
Swap the relay with another like relay.
Sounds like the relay is bad.
Sounds like it's either the ignition switch, relay, or wire. When you turn the key it should send power to a relay, which then connects power to the solenoid and engages the starter. Check these 3 things.
Chevy trucks DO NOT hve a switch like that. You either have a bad fuel pump FUSE,Relay are a pump.
The fuel pump relay switch looks like the normal electric switch. The function of fuel pump relay switch is turn the fuel pump on.
switch it with a relay that works, like your horn relay or simulate the relay with fused jumper with 12 volts from your battery. 87 on your relay is your out to the fuel pump. putting 12 volts to the point of contact where 87 would be should start your fuel pump.
The 1995 Pontiac Grand Am starter relay switch can be found on the firewall in the engine compartment. The starter relay switch will be on the drivers side of the firewall.
The headlight relay switch on a 1987 Honda Accord looks like a small box. The switch is located underneath the engine compartment fuse box.
If the fuel pump relay switch is bad then the fuel pump will not be turned on. Think of the relay like a light switch. If the switch has a bad connection then the light doesnt work.
A car relay is a type of switch of sorts in a vehicle. If the relay breaks, then whatever it was supposed to be used as a switch for won't work, much like if a fuse goes bad.
CHEVY Did not use a fuel cut off switch on any of there trucks. You have another problem like a bad fuel pump fuse, relay or the fuel pump is burn up.
tighten the nut from the starter to the solenoid